Grease traps are used by restaurants and other food-related businesses to prevent fat, oil and other greasyVacuum_Truck_for_Sale substances or FOG from entering and causing problems in a public sewer system. Local governments have made the installation of these interceptors a legal requirement for new establishments in order to better service a community. Any vacuum truck for sale today can provide necessary assistance by emptying and transporting the collected FOG from these traps, which is why some related businesses are investing in new trucks in order to expand into grease hauling territory.


To intercept incoming FOG on its way through pipelines, grease traps are installed somewhere between an interior pipe opening and the municipal sewer system, either on or outside the business property. The flow of this oily liquid is slowed down by a trapping mechanism, giving the liquid time to cool and the FOG to coagulate, separating heavy solids that sink to the bottom from lighter substances that float to the top. The remaining water passes through a trap into the sewers.

Although more modern interceptors use microorganisms to break down the FOG to allow for smaller devices to be used that require less maintenance, the standard system in the United States is like the one described above. This technology requires traps to be cleaned on a regular basis, ranging anywhere from every three months for big businesses to approximately once per year for smaller restaurants. This is where the need for vacuum trucks has arisen.

Proper Vehicle

For the purpose of cleaning and transporting FOG, the most popular kind of vacuum truck for sale is one with a storage tank made from a light, versatile material, such as aluminum. Most businesses have several vehicles with varying tank sizes, ranging from a capacity of a few hundred to several thousand gallons. Most local governments impose a fine for the mishandling and large spillage of FOG, especially if it enters the sewer system.


Once a vacuum truck has been used for this purpose, the tank should be emptied of any remaining water and its walls cleaned using a power flush or pressure cleaner to be sure all grease is collected in one place. Once the grease has been collected, it can be extracted using the vehicle’s vacuum hose. Dense clusters can generally be removed using moderate suction, though stronger suction may be required to remove thinner layers.

With the grease trap thoroughly emptied, and the extracted FOG safely stored in the vacuum truck’s tank, restaurant proprietors can safely return to business as usual as the waste has been hauled away. The nature of this procedure can provide hauling companies with ongoing partnerships with restaurants and other businesses requiring the use of a FOG interceptor. Finding a suitable vacuum truck for sale is the first step for a growing company to expand into the grease hauling industry so that there is no trapped grease with vacuum trucks!

Look to Central Truck Sales as the Best Place to Go to Find a Vacuum Truck For Sale!

Are you trying to find a vacuum truck for sale to clean grease traps? Central Truck Sales at 866-570-1412 is the place to go for this and all other heavy-duty vehicle needs!